. When coal burns in air then
A: Carbon dioxide is formed
B: Oxide of sulphur is formed
C: Oxide of nitrogen is formed
D: None of the above
Best Answer
Explanation:
When a coal is burned in air, combustion of coal takes place.
Coal is a fossil fuel and the combustion of fossil fuels forms carbon dioxide, oxides of Sulphur, and oxides of Nitrogen.
So, the burning of coal will form carbon dioxide, oxides of Sulphur and Nitrogen.
So, option (A), (B), and (C) are correct.
Final Answer:
Hence, option (A), (B), and (C) are correct.
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